CN215517913U

CN215517913U - Material clamping mechanism of automatic shoulder strap machine

Info

Publication number: CN215517913U
Application number: CN202120374476.7U
Authority: CN
Inventors: 祝鹤男; 吴宝裕
Original assignee: Dalian Yayi Garment Co ltd
Current assignee: Dalian Yayi Garment Co ltd
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2022-01-14
Anticipated expiration: 2031-02-18

Abstract

The utility model discloses a material clamping mechanism of an automatic shoulder strap machine, which is technically characterized in that: including the organism, it places the chamber to be provided with through the inside at the organism, the inside of placing the chamber is provided with slide bar and threaded rod, the inside of organism is provided with the workstation, be provided with the dead lever on the workstation, when needs will shoulder toward the inboard reverse insertion segment at the tip, the tip cover that will shoulder on the dead lever, open the second motor, second motor output drives the threaded rod and rotates, the surface of threaded rod is provided with reverse screw thread, the threaded rod drives the clamping piece and slides to the center of slide bar on the surface of slide bar, thereby two clamping pieces are cliied the lower extreme surface of shouldering, manual upper end with shouldering is turned over the surface of reverse cover at two clamping pieces, can accomplish shouldering toward the inboard reverse insertion segment, reverse shouldering is fast, high production efficiency.

Description

Material clamping mechanism of automatic shoulder strap machine

Technical Field

The utility model relates to the field of shoulder straps, in particular to a material clamping mechanism of an automatic shoulder strap machine.

Background

The early underwear shoulder strap production is generally completed in a manual or semi-automatic or semi-manual mode, the working efficiency is low, and the labor is easy to make mistakes, so that the product percent of pass is reduced. At present, in order to improve the production efficiency and the product percent of pass, people invent a full-automatic shoulder strap sewing machine. The full-automatic shoulder strap sewing machine completes shoulder strap finished products through processing procedures such as material clamping, material pulling, strap cutting and sewing, the material clamping procedure is an important link in shoulder strap finished product processing, and the stability of material clamping directly influences subsequent material pulling and cutting operations.

Chinese patent CN208201309U discloses a material clamping mechanism of shoulder strap machine, which comprises a base plate and a material clamping cylinder installed on the base plate, and is characterized in that: the material clamping device is characterized by further comprising a lifting cylinder and a shoulder belt correcting block, wherein the lifting cylinder and the shoulder belt correcting block are mounted on the base plate, the lifting cylinder is arranged on the side portion of the material clamping cylinder and used for driving the whole material clamping cylinder to move up and down, the shoulder belt correcting block is arranged above the material clamping cylinder, the shoulder belt clamping block is mounted at the driving end of the material clamping cylinder, and the shoulder belt clamping block can clamp a shoulder belt from the shoulder belt correcting block under the driving of the material clamping cylinder. The utility model has the advantages that: this material clamping mechanism of shoulder tape unit passes through the lift cylinder, press from both sides the material cylinder, shoulder the clamp splice and shoulder the cooperation between the correction block, can make shoulder the clamp splice clip from shoulder the correction block department smoothly and clip the baldric, and, under the material state of pressing from both sides, shoulder between clamp splice and the shoulder the correction block leave with dragging the material mechanism, blank mechanism matched with space, it is visible that this material clamping mechanism is simple structure not only, spatial layout is reasonable, and it is stable to press from both sides the material, reliable, can effectively improve work efficiency, but when some baldrics need be shouldered toward the inboard anti-insert segment at the tip in this kind of material clamping mechanism of shoulder machine, all adopt artifical manually operation, there is the shortcoming that production efficiency is low, be difficult to obtain popularization and application.

Therefore, it is desirable to provide a material clamping mechanism for an automatic shoulder strap machine, which aims to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the embodiment of the utility model aims to provide a material clamping mechanism of an automatic shoulder strap machine, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an automatic clamping mechanism of shoulder strap machine, includes organism, fixed plate, second cylinder, second telescopic link, clamp plate, dead lever, clamping piece and workstation, the inner wall connection of organism has the fixed plate, the bottom of fixed plate is connected with the second cylinder, the output of second cylinder is connected with the second telescopic link, the bottom of second telescopic link is connected with the clamp plate, the inside of organism is provided with places the chamber, the inside of placing the chamber is provided with slide bar and threaded rod, the outside of placing the chamber is provided with the second motor, the output of second motor is connected with the threaded rod, there is the clamping piece through threaded connection on the threaded rod, clamping piece sliding connection is on the slide bar, the inside of organism is provided with the workstation, be provided with the dead lever on the workstation.

As a further scheme of the utility model, a lead screw is arranged inside the machine body, a first motor is arranged outside the machine body, the output end of the first motor is connected with the lead screw, a screw cap is connected on the lead screw in a sliding manner, a sliding rail is arranged at the top of the machine body, the top of the screw cap is connected in the sliding rail in a sliding manner, a first air cylinder is connected at the bottom of the screw cap, a first telescopic rod is connected at the output end of the first air cylinder, a cutter is connected at the bottom of the first telescopic rod, and a heating wire is arranged outside the cutter.

As a further scheme of the utility model, a dust collection box is arranged on the side surface of the placing cavity, a fan box is arranged in the dust collection box, and a fan is arranged in the fan box.

As a further scheme of the utility model, a filter screen is arranged on the side surface of the dust collection box, and a clamping hole is formed in the surface of the filter screen.

As a further scheme of the utility model, a first sliding groove is arranged inside the machine body, a rotating rod is arranged inside the first sliding groove, the end part of the rotating rod is connected inside the movable rod through threads, a sliding block is connected to the side surface of the movable rod, a second sliding groove is arranged inside the first sliding groove, the sliding block is connected in the second sliding groove in a sliding mode, a first gear is welded on the surface of the rotating rod, an adjusting rod is arranged on the inner wall of the machine body, a second gear is connected to the end part of the adjusting rod, and the second gear is meshed with the first gear.

As a further scheme of the utility model, the bottom of the machine body is connected with a stand column.

In summary, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the utility model is provided with a placing cavity inside the machine body, a sliding rod and a threaded rod are arranged inside the placing cavity, a second motor is arranged outside the placing cavity, the output end of the second motor is connected with the threaded rod, clamping pieces are connected on the threaded rod through threads, the clamping pieces are connected on the sliding rod in a sliding manner, a workbench is arranged inside the machine body, a fixed rod is arranged on the workbench, when the shoulder strap needs to be inserted into a small section from the inner side, the end part of the shoulder strap is sleeved on the fixed rod, the second motor is started, the output end of the second motor drives the threaded rod to rotate, reverse threads are arranged on the surface of the threaded rod, the threaded rod drives the clamping pieces to slide towards the center of the sliding rod on the surface of the sliding rod, so that the lower end surface of the shoulder strap is clamped by the two clamping pieces, the upper end part of the shoulder strap is manually turned over and sleeved on the surfaces of the two clamping pieces, and the shoulder strap can be inserted into the small section from the inner side, the output end of the second motor rotates reversely, the threaded rod drives the clamping pieces to slide towards the end parts of the sliding rods on the surfaces of the sliding rods, so that the lower end surfaces of the shoulder straps are loosened by the two clamping pieces, the reverse shoulder strap speed is high, and the production efficiency is high.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the clip of fig. 1.

Reference numerals: 1-machine body, 2-screw rod, 3-slide rail, 4-first motor, 5-screw cap, 6-first cylinder, 7-first telescopic rod, 8-cutter, 9-heating wire, 10-fixing plate, 11-second cylinder, 12-second telescopic rod, 13-pressing plate, 14-fixing rod, 15-clamping piece, 16-placing cavity, 17-slide rod, 18-threaded rod, 19-second motor, 20-workbench, 21-upright column, 22-slide block, 23-dust collection box, 24-fan box, 25-fan, 26-filter screen, 27-first chute, 28-rotating rod, 29-first gear, 30-adjusting rod, 31-clamping hole, 32-second gear, 33-movable rod, 34-second runner.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Example 1

Referring to fig. 1 to 3, a material clamping mechanism of an automatic shoulder strap machine comprises a machine body 1, a screw rod 2, a sliding rail 3, a first motor 4, a screw cap 5, a first cylinder 6, a first telescopic rod 7, a cutter 8, a heating wire 9, a fixing plate 10, a second cylinder 11, a second telescopic rod 12, a pressing plate 13, a fixing rod 14, a clamping piece 15, a placing cavity 16, a sliding rod 17, a threaded rod 18, a second motor 19, a workbench 20, an upright post 21, a sliding block 22, a dust collection box 23, a fan box 24, a fan 25, a filter screen 26, a first sliding chute 27, a rotating rod 28, a first gear 29 and an adjusting rod 30.

The inside of organism 1 is provided with places chamber 16, and the inside of placing chamber 16 is provided with slide bar 17 and threaded rod 18, and the outside of placing chamber 16 is provided with second motor 19, and the output of second motor 19 is connected with threaded rod 18, has clamping piece 15 through threaded connection on the threaded rod 18, and clamping piece 15 sliding connection is on slide bar 17, and the inside of organism 1 is provided with workstation 20, is provided with dead lever 14 on workstation 20.

When the shoulder strap is required to be reversely inserted into a small section from the inner side at the end part, the end part of the shoulder strap is sleeved on the fixed rod 14, the second motor 19 is started, the output end of the second motor 19 drives the threaded rod 18 to rotate, reverse threads are arranged on the surface of the threaded rod 18, the threaded rod 18 drives the clamping pieces 15 to slide towards the center of the sliding rod 17 on the surface of the sliding rod 17, so that the lower end surface of the shoulder strap is clamped by the two clamping pieces 15, the upper end part of the shoulder strap is manually turned over and reversely sleeved on the surfaces of the two clamping pieces 15, the inward reverse insertion of the shoulder strap into the small section can be completed, the output end of the second motor 19 reversely rotates, the threaded rod 18 drives the clamping pieces 15 to slide towards the end part of the sliding rod 17 on the surface of the sliding rod 17, the lower end surface of the shoulder strap is loosened by the two clamping pieces 15, the reverse shoulder strap is high in speed, and the production efficiency is high.

The inner wall connection of organism 1 has fixed plate 10, the bottom of fixed plate 10 is connected with second cylinder 11, the output of second cylinder 11 is connected with second telescopic link 12, the bottom of second telescopic link 12 is connected with clamp plate 13, the inside of organism 1 is provided with lead screw 2, the outside of organism 1 is provided with first motor 4, the output of first motor 4 is connected with lead screw 2, sliding connection has screw cap 5 on the lead screw 2, the top of organism 1 is provided with slide rail 3, the top sliding connection of screw cap 5 is in slide rail 3, the bottom of screw cap 5 is connected with first cylinder 6, the output of first cylinder 6 is connected with first telescopic link 7, the bottom of first telescopic link 7 is connected with cutter 8, the outside of cutter 8 is provided with heater strip 9.

When the shoulder strap clipping machine is used, a shoulder strap is placed on a workbench 20, a second air cylinder 11 is started, the output end of the second air cylinder 11 controls a second telescopic rod 12 to move downwards, the second telescopic rod 12 drives a pressing plate 13 to move downwards, the pressing plate 13 fixes the shoulder strap, so that the clipping and fixing of the shoulder strap are realized, a first air cylinder 6 is started, the output end of the first air cylinder 6 controls a first telescopic rod 7 to move downwards, the first telescopic rod 7 drives a cutter 8 at the bottom of the first telescopic rod to move downwards, a heating wire 9 is started, the heating wire 9 heats the cutter 8 inside the first telescopic rod, a first motor 4 is started, the output end of the first motor 4 drives a lead screw 2 to rotate, the lead screw 2 drives a screw cap 5 to slide on a slide rail 3, the screw cap 5 drives the first telescopic rod 7 at the bottom of the first telescopic rod to move through the first air cylinder 6, the first telescopic rod 7 drives the cutter 8 at the bottom of the first telescopic rod to move, so that the cutter 8 cuts the shoulder strap, the cutter 8 after the heating treatment can prevent the shoulder strap from generating burrs in the cutting process, and improves the cutting quality of the shoulder strap.

A dust collection box 23 is arranged on the side surface of the placing cavity 16, a fan box 24 is arranged in the dust collection box 23, a fan 25 is arranged in the fan box 24, and a filter screen 26 is arranged on the side surface of the dust collection box 23.

The bleeder vent that workstation 20 surface set up communicates dust collection box 23's inside, opens fan 25, and in fan 25 passed through the bleeder vent with the poisonous gas that produces when the baldric of workstation 20 surface was tailor and drives dust collection box 23, the filter screen 26 of dust collection box 23 side can be opened filtering and absorbent effect to poisonous gas, has improved the feature of environmental protection.

The bottom of the machine body 1 is connected with a vertical column 21, and the vertical column 21 can provide a supporting function for the device.

Example 2

Referring to fig. 1 to 3, a material clamping mechanism of an automatic shoulder strap machine includes a machine body 1, a screw rod 2, a sliding rail 3, a first motor 4, a screw cap 5, a first cylinder 6, a first telescopic rod 7, a cutter 8, a heating wire 9, a fixing plate 10, a second cylinder 11, a second telescopic rod 12, a pressing plate 13, a fixing rod 14 and a clamping piece 15.

What is different from embodiment 1 is that the surface of filter screen 26 is provided with card hole 31, the inside of organism 1 is provided with first spout 27, the inside of first spout 27 is provided with dwang 28, threaded connection is passed through in the inside of movable rod 33 at the tip of dwang 28, the side of movable rod 33 is connected with slider 22, the inboard of first spout 27 is provided with second spout 34, slider 22 sliding connection is in second spout 34, the skin weld of dwang 28 has first gear 29, the inner wall of organism 1 is provided with adjusts the pole 30, the end connection of adjusting pole 30 has second gear 32, second gear 32 meshes and connects first gear 29.

When needs clear up filter screen 26 and change, manual rotation adjusts pole 30, it rotates to adjust pole 30 to drive the second gear 32 of its bottom, second gear 32 drives dwang 28 through first gear 29 and rotates, dwang 28 drives slider 22 through movable rod 33 and upwards slides in second spout 34, when movable rod 33 breaks away from the card hole 31 on filter screen 26 surface, can take out filter screen 26 and inspect and change, the change finishes, place the side at dust collection box 23 with filter screen 26, reverse rotation adjusts pole 30, dwang 28 drives slider 22 through movable rod 33 and downwards slides in second spout 34, can accomplish the change to filter screen 26 in the card hole 31 on filter screen 26 surface is gone into to movable rod 33 card, and easy operation is convenient.

The rest of the structure of this example is the same as example 1.

The working principle of the utility model is as follows: in the utility model, the shoulder strap is placed on a workbench 20, a second cylinder 11 is started, the output end of the second cylinder 11 controls a second telescopic rod 12 to move downwards, the second telescopic rod 12 drives a pressing plate 13 to move downwards, the pressing plate 13 fixes the shoulder strap, so that the clamping and fixing of the shoulder strap are realized, a first cylinder 6 is started, the output end of the first cylinder 6 controls a first telescopic rod 7 to move downwards, the first telescopic rod 7 drives a cutter 8 at the bottom of the first telescopic rod to move downwards, a heating wire 9 is started, the heating wire 9 heats the cutter 8 inside the first telescopic rod, a first motor 4 is started, the output end of the first motor 4 drives a screw rod 2 to rotate, the screw rod 2 drives a screw cap 5 to slide on a slide rail 3, the screw cap 5 drives the first telescopic rod 7 at the bottom of the first telescopic rod to move through the first cylinder 6, the first telescopic rod 7 drives the cutter 8 at the bottom of the first telescopic rod to move, so that the cutter 8 cuts the shoulder strap, the cutter 8 after the heating treatment can prevent the shoulder strap from generating burrs in the cutting process, the cutting quality of the shoulder strap is improved, when the shoulder strap is required to be inserted into a small section from the inner side in the end part, the end part of the shoulder strap is sleeved on the fixed rod 14, the second motor 19 is started, the output end of the second motor 19 drives the threaded rod 18 to rotate, the surface of the threaded rod 18 is provided with reverse threads, the threaded rod 18 drives the clamping pieces 15 to slide towards the center of the sliding rod 17 on the surface of the sliding rod 17, so that the lower end surface of the shoulder strap is clamped by the two clamping pieces 15, the upper end part of the shoulder strap is manually opened and reversely sleeved on the surfaces of the two clamping pieces 15, the shoulder strap can be inserted into the small section from the inner side, the output end of the second motor 19 reversely rotates, the threaded rod 18 drives the clamping pieces 15 to slide towards the end part of the sliding rod 17 on the surface of the sliding rod 17, so that the lower end surface of the shoulder strap is loosened by the two clamping pieces 15, the reverse shoulder belt has high speed and high production efficiency.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A material clamping mechanism of an automatic shoulder strap machine comprises a machine body (1), a fixing plate (10), a second cylinder (11), a second telescopic rod (12), a pressing plate (13), a fixing rod (14), a clamping piece (15) and a workbench (20), and is characterized in that the inner wall of the machine body (1) is connected with the fixing plate (10), the bottom of the fixing plate (10) is connected with the second cylinder (11), the output end of the second cylinder (11) is connected with the second telescopic rod (12), the bottom of the second telescopic rod (12) is connected with the pressing plate (13), a placing cavity (16) is arranged inside the machine body (1), a sliding rod (17) and a threaded rod (18) are arranged inside the placing cavity (16), a second motor (19) is arranged outside the placing cavity (16), the output end of the second motor (19) is connected with the threaded rod (18), the clamping piece (15) is connected onto the threaded rod (18) through threads, the clamping piece (15) is connected to the sliding rod (17) in a sliding mode, a workbench (20) is arranged inside the machine body (1), and a fixing rod (14) is arranged on the workbench (20).

2. The material clamping mechanism of the automatic shoulder strap machine according to claim 1, characterized in that a screw rod (2) is arranged inside the machine body (1), a first motor (4) is arranged outside the machine body (1), the output end of the first motor (4) is connected with the screw rod (2), a screw cap (5) is connected onto the screw rod (2) in a sliding manner, a sliding rail (3) is arranged on the top of the machine body (1), the top of the screw cap (5) is connected into the sliding rail (3) in a sliding manner, a first air cylinder (6) is connected to the bottom of the screw cap (5), a first telescopic rod (7) is connected to the output end of the first air cylinder (6), a cutter (8) is connected to the bottom of the first telescopic rod (7), and a heating wire (9) is arranged outside the cutter (8).

3. The material clamping mechanism of the automatic shoulder strap machine as claimed in claim 2, wherein a dust collection box (23) is arranged on the side surface of the placing cavity (16), a fan box (24) is arranged inside the dust collection box (23), and a fan (25) is arranged inside the fan box (24).

4. The material clamping mechanism of the automatic shoulder strap machine as claimed in claim 3, wherein a filter screen (26) is arranged on the side surface of the dust collection box (23), and a clamping hole (31) is arranged on the surface of the filter screen (26).

5. The material clamping mechanism of the automatic shoulder strap machine according to claim 4, characterized in that a first chute (27) is arranged inside the machine body (1), a rotating rod (28) is arranged inside the first chute (27), the end of the rotating rod (28) is connected inside a movable rod (33) through threads, a sliding block (22) is connected to the side of the movable rod (33), a second chute (34) is arranged inside the first chute (27), the sliding block (22) is connected inside the second chute (34) in a sliding manner, a first gear (29) is welded on the surface of the rotating rod (28), an adjusting rod (30) is arranged on the inner wall of the machine body (1), a second gear (32) is connected to the end of the adjusting rod (30), and the second gear (32) is connected to the first gear (29) in a meshing manner.

6. The material clamping mechanism of the automatic shoulder strap machine is characterized in that a column (21) is connected to the bottom of the machine body (1).